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Re: AUGraph and DP macs
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Re: AUGraph and DP macs


  • Subject: Re: AUGraph and DP macs
  • From: Glenn Olander <email@hidden>
  • Date: Thu, 31 Jul 2003 15:25:07 -0700

That's why I was surprised at your implication that such
an AU exists. I would think that internal threading would
be considered pathological since, at the very least, it
would undo the efforts of any hosts (e.g. Logic, Digital
Performer, etc.) to perform load balancing.

- Glenn

Bill Stewart wrote:

On Thursday, July 31, 2003, at 02:50 PM, Glenn Olander wrote:

Thanks Bill. It's not a big deal, I just wanted to know.

I'm not sure I follow your comment about an AU with high
priority internal threading causing problems if the host
uses threading. Are you saying there is an AU which
does not permit the host to put the render calls into
threads? Wouldn't such an AU fail to work in Logic (or
digital performer, or cubase if it was to support AU's)?


No - I was thinking more about it the other way... If the rendering itself is threaded, but particular AU's are internally using threads, then by threading the rendering process (and being able to "do more"), you may then cause these threaded units to not have enough time to do their thing - you may end up robbing peter to pay paul - does that make sense?

Bill


- Glenn

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References: 
 >Re: AUGraph and DP macs (From: Bill Stewart <email@hidden>)

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